Filter
Top Products
5-3.
Changing
Fuel
Filters
5-4.
Servicing
Air
Cleaner
Stop
engine.
A
Do
not
run
engine
without
air
cleaner
or
with
dirty
element.
A
Use
only high
pulsation-type
-
replacement
filter
listed
on
maintenance
label
or
engine
damage
may
occur.
1
Dust
Cap
2
Element
3
Housing
4
Dust
Valve
To
Clean
air
filter:
Wipe
off
cap
and
housing.
Remove
cap
and
dump
out
dust.
Remove
element
and
reinstall
cap.
A
Do
not
clean
housing
with
air
hose.
Blow
-ED
inspect
Clean
element
with
compressed
air
only.
Keep
nozzle
at
least
1
In
(25
~mm)
from
inside
of
element.
Max.
air
pressure:
30
psi
(207
kPa).
Do
not
remove
plastic
fins.
Replace
element
and
valve
if
damaged.
Replace
element
yearly
or
after six
cleanings.
Reinstall
element
and
cap
(cap
arrows
pointing
up).
Ref.
ST.175
92O~A
/
Ref.
ST.159
219-D
/
Ref.
S.0698.B
OM-156
368
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